22311088

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{29669}}^1$

素因数の和:29724

約数の個数: 20

約数和(自身を含む): 44148960

約数和(自身を除く): 21837872

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 29669, 59338, 118676, 237352, 474704, 1394443, 2788886, 5577772, 11155544, 22311088]

約数ペア:

[(1, 22311088), (2, 11155544), (4, 5577772), (8, 2788886), (16, 1394443), (47, 474704), (94, 237352), (188, 118676), (376, 59338), (752, 29669)]